/* Left will inherit from right (so we don't need to duplicate code */
/* from https://github.com/simonwhitaker/github-fork-ribbon-css */
.github-fork-ribbon {
  /* The right and left lasses determine the side we attach our banner to */
  position: absolute;
z-index:1;
  /* Add a bit of padding to give some substance outside the "stitching" */
  padding: 2px 0;

  /* Set the base colour */
  background-color: #a00;

  /* Set a gradient: transparent black at the top to almost-transparent black at the bottom */
  background-image: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0.00)), to(rgba(0, 0, 0, 0.15)));
  background-image: -webkit-linear-gradient(top, rgba(0, 0, 0, 0.00), rgba(0, 0, 0, 0.15));
  background-image: -moz-linear-gradient(top, rgba(0, 0, 0, 0.00), rgba(0, 0, 0, 0.15));
  background-image: -o-linear-gradient(top, rgba(0, 0, 0, 0.00), rgba(0, 0, 0, 0.15));
  background-image: -ms-linear-gradient(top, rgba(0, 0, 0, 0.00), rgba(0, 0, 0, 0.15));
  background-image: linear-gradient(top, rgba(0, 0, 0, 0.00), rgba(0, 0, 0, 0.15));
  filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='#000000', EndColorStr='#000000');

  /* Add a drop shadow */
  -webkit-box-shadow: 0px 2px 3px 0px rgba(0, 0, 0, 0.5);
  box-shadow: 0px 2px 3px 0px rgba(0, 0, 0, 0.5);
}
.github-fork-ribbon a {
  /* Set the font */
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: white;

  /* Set the text properties */
  text-decoration: none;
  text-shadow: 0 -1px rgba(0,0,0,0.5);
  text-align: center;

  /* Set the geometry. If you fiddle with these you'll also need to tweak the top and right values in #github-fork-ribbon. */
  width: 200px;
  line-height: 20px;

  /* Set the layout properties */
  display: inline-block;
  padding: 2px 0;

  /* Add "stitching" effect */
  border-width: 1px 0;
  border-style: dotted;
  border-color: rgba(255,255,255,0.7);
}

.github-fork-ribbon-wrapper {
  width: 150px;
  height: 150px;
  position: absolute;
  overflow: hidden;
  top: 0;
}

.github-fork-ribbon-wrapper.left {
  left: 0;
}

.github-fork-ribbon-wrapper.right {
  right: 0;
}

.github-fork-ribbon-wrapper.right .github-fork-ribbon {
  top: 42px;
  right: -43px;

  /* Rotate the banner 45 degrees */
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transform: rotate(45deg);
}

.github-fork-ribbon-wrapper.left .github-fork-ribbon {
  /* Attach to the left of the page */
  top: 42px;
  left: -43px;

  /* Rotate the banner -45 degrees */
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
}
